X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FPackets%2FDefaultBundle%2FIPv6ExtOptionType.ct;h=fef4b76d2929d26c9ef953517492ac3ff7679afb;hb=ec7f715d7eef5bb915c7ca39587a99fb41d8d3be;hp=6cb4c6242d9985a9296360cf3efbe154490c0b1c;hpb=943a0081e419e87e958889eb630f09180a9c196c;p=senf.git diff --git a/senf/Packets/DefaultBundle/IPv6ExtOptionType.ct b/senf/Packets/DefaultBundle/IPv6ExtOptionType.ct index 6cb4c62..fef4b76 100644 --- a/senf/Packets/DefaultBundle/IPv6ExtOptionType.ct +++ b/senf/Packets/DefaultBundle/IPv6ExtOptionType.ct @@ -1,6 +1,6 @@ // $Id: IPv6ExtOptionType.ct 869 2008-06-09 13:57:27Z pug $ // -// Copyright (C) 2007 +// Copyright (C) 2009 // Fraunhofer Institute for Open Communication Systems (FOKUS) // Competence Center NETwork research (NET), St. Augustin, GERMANY // Philipp.Batroff@fokus.fraunhofer.de @@ -26,19 +26,19 @@ //#include "IPv6ExtOptionType.ih" // Custom includes +#include #define prefix_ ///////////////////////////////ct.p//////////////////////////////////////// template -prefix_ void senf::GenericOptTypeTLVParser::value(ForwardReadableRange const &range) +prefix_ void senf::IPv6GenericOptionTLVParser::value(ForwardReadableRange const &range) { unsigned int rangeSize = boost::size(range); - safe_data_iterator si( data(), boost::next(i(), 2 + optionLength() ) ); + if ( (rangeSize-2) != optionLength() ) resize(optionLength()+2, rangeSize); - - std::copy(boost::next(boost::begin(range), 2), boost::next(boost::end(range)), si); + std::copy(boost::next(boost::begin(range), 2), boost::next(boost::end(range)), boost::next(i(), 2 + optionLength() )); unsigned int val = *(boost::begin(range)); unsigned int mask = 192u; altAction() = (val & mask) >> 6; @@ -50,29 +50,30 @@ prefix_ void senf::GenericOptTypeTLVParser::value(ForwardReadableRange const &ra } template -prefix_ void senf::GenericOptTypeTLVParser::setPayload(ForwardReadableRange const &range) +prefix_ void senf::IPv6GenericOptionTLVParser::setPayload(ForwardReadableRange const &range) { unsigned int rangeSize = boost::size(range); if ( rangeSize != optionLength() ) resize( (optionLength() + 2), (rangeSize + 2) ); - safe_data_iterator si( data(), boost::next( i(), 2) ); - std::copy( boost::begin(range), boost::end(range), si); + std::copy( boost::begin(range), boost::end(range), boost::next( i(), 2)); optionLength() = rangeSize; } template -prefix_ Parser& senf::GenericOptTypeTLVParser::init() -{ - size_type oldSize ( bytes() ); - safe_data_iterator j( data(), i() ); - resize( oldSize, senf::init_bytes::value); - std::advance(j, senf::init_bytes::value); - std::fill(safe_data_iterator(data(), i()) , j, 0u); - Parser::optionType() = typeCode; - return *(this); +prefix_ Parser senf::IPv6GenericOptionTLVParser::init() +{ + size_type oldSize (bytes() ); + size_type newParserSize ( senf::init_bytes::value ); + resize( oldSize, newParserSize); + std::fill(i(),boost::next(i(), newParserSize), 0u); + Parser concreteParser = Parser(i(), state() ); + concreteParser.init(); + concreteParser.optionLength() = (newParserSize-2); + return concreteParser; } + // template // prefix_ Parser& senf::GenericOptTypeTLVParser::get() // {